Operating_Instructions_RPE3-062x/xS3_14087_1en_05/2022
Page 3
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Operating instructions
Chapter
Strana
Certificate
2
Related documents
3
Overview of signal words and warning signs used in the text
3
Overview of the symbols and signs used in the text
3
Glossary of technical terms used
4
1. Use of the product
4
2. Risks and restrictions of product use
5
3. Product description
5
3.1 Materials used
6
3.2 Surface protection against corrosion
6
3.3 Basic technical parameters
6
3.4 Working fluid
6
3.5 Valve characteristics
6
3.6 Pressure drop related to flow rate
7
3.7 Spool position sensor
7
3.8 Legislation and standards
8
4. Product modification
9
5. Target group of users
10
6. Operating instructons broken down into product life stages
10
6.1 Transport and storage of the product
10
6.2 Installation of the product
10
6.2.1 Valve mounting
10
6.2.2 Coil connector positioning
12
6.2.3 Electrical connection of the valve and position sensor
12
6.3 Commissioning
12
6.4 Normal operation
13
6.5 Extraordinary and emergency situations
13
6.6 Repairs carried out by specialist
14
6.6.1 Replacing the sealing rings at the base of the valve body
14
6.6.2 Replacing the coil
14
6.7 Product maintenance
14
6.7.1 Continuous valve inspection
14
6.7.2 Checking the function of the position sensor
14
6.8 Spare parts supplied
15
6.9 Product disposal
15
7. Manufacturer contact
15
An overview of signal words and warning signs used in the text
Related documents:
Product catalogue HC 4087: 4/2 Solenoid operated directional control valve with position sensor
Product catalogue HC 8007: Coils for valve control solenoids
Product catalogue HC 8008: Connectors according to EN 175301-803, shape A and metric M12 connectors
Document GI 0060: General information for the use of products
An overview of other symbols and abbreviations used in the text
Symbol, markings
Description of the meaning of the symbol, markings
FPM
Fluoroelastomer (synthetic rubber)
NBR
Rubber used for the manufacture of seals
PE
Polyethylene
PTFE
Polytetrafluoroethylene (Teflon) used for retaining rings
DANGER
Signal word combined with a warning sign used to signify that a dangerous situation which could result in death
or serious injury is imminent.
WARNING
Signal word combined with a warning sign used to signify a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury.
CAUTION
Signal word combined with a warning sign used to signify the occurrence of a potentially dangerous situation
that could result in death or serious injury if not avoided.
